New Flat Roof in County Antrim

Compare New Flat Roof Prices in County Antrim

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New Flat Roof in County Antrim

Seeking flat roofing professionals in County Antrim? Our flat roofing firms in County Antrim can offer you the ideal quotes for having a flat roofing constructed or fixed.

Flat roofs are becoming very popular around the country and are also known as low pitch roofing. The economical and energy efficient rooftops make sure property owners can spend less on their fees.

Flat rooftops in addition tend to last longer than pitched roofs, while they're cheaper to install too. They're resistant against changing weather conditions and UV rays also and can be combined with nearly any material.

We can offer you up to 4 flat roofing firms in your area, who can provide quotes for the work you need carried out. You'll receive a property visit from professionals in County Antrim who will repair or construct the flat roof structure for a great price.

Constructing a flat roof can take quite a few weeks to carry out depending on the size of your home or property, and what material you wish to use. Replacing a flat roof may take quite a few days with regards to the full extent of the damage.

Average Flat roof cost in County Antrim

The common cost of Flat roof is £2500. Costs fluctuate based upon the materials and the firm chosen. The upper price range can be as high as £2875. The material costs are quite often about £625

Average price per Flat roof job in 2025

Avg. price low

Avg. price low
£1,875

Avg. price

Avg. price
£2,500

Avg. price high

Avg. price high
£2,875

£3000

£2250

£1500

£750

£0

Prices based on actual Flat roof costs for County Antrim, as reported by local LeadsDoWork members.

Flat roof installation cost in County Antrim 2025

Labour cost £1,750
Material cost £625
Waste removal £125
Time frame: 3-8 days

Flat roof searches in June 2025

Flat roof Projects in County Antrim in May 2025

10,165

Requests for quotations in County Antrim in May 2025

40

Requests for Flat roof quotations in County Antrim in May 2025. 300% change from April 2025.

152

Requests for Flat roof quotations in Northern Ireland in May 2025. 85% change from April 2025.

We noted 10,165 requests for property quotations in County Antrim. Of these quote requests the number of flat roof quotations within County Antrim was 40. Quotatis would have been able to match these customers with as many as four suitable installers who were available for work within County Antrim at that time. Ask for a free property survey from trustworthy companies in County Antrim.

Source: Numbers calculated based on the search volumes in major search engines

Flat roof searches in cities and towns near County Antrim May 2025

10

Requests for quotations in Belfast in May 2025

10

Requests for quotations in Newtownabbey in May 2025

10

Requests for quotations in Antrim in May 2025

10

Requests for quotations in Carrickfergus in May 2025

8

Requests for quotations in Lisburn in May 2025

County Antrim

County Antrim is one of Northern Ireland's six counties having a population of little over 616,000, making it the biggest area by inhabitants in Northern Ireland. It's situated in the northeast of the country and is within the historical province of Ulster. County Antrim furthermore houses the city of Lisburn, plus the big towns of Antrim, Ballymena, Larne and Newtownabbey. Enhancing your County Antrim house is essential to retaining home value and appeal, so use only local and vetted tradespeople in your neighborhood.

Latest Flat roof completed projects

  • Completed Flat roofproject picture by Primoplastics and Roofing
  • Completed Flat roofproject picture by Adequate roof care limited
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    Similar Customer Enquiries for Flat roof in County Antrim

    09 Mar

    Roofing | Flat | Replacement

    Belfast - BT7

    Enquiry from: Helen G

    Start Date: Immediate

    We have balcony on the garage roof. Garage is part of the house. We need checking of the isolation, and levelling the roof, as well as solution for proper drainage.and tiles.

    Post a similar request >

    20 Feb

    Roofing | Flat | Replacement

    Larne - BT40

    Enquiry from: Sharon S

    Start Date: Immediate

    Roof on garage to be replaced

    Post a similar request >

    17 Feb

    Roofing | Flat | Replacement

    Ballynadolly - BT28

    Enquiry from: Duncan M

    Start Date: Immediate

    9 sheets of box profile sheet at 4.3m long. Light grey

    Post a similar request >

    27 Jan

    Roofing | Flat | Replacement

    Ballyclare - BT39

    Enquiry from: William L

    Start Date: Immediate

    Ridge tile one needs put back on price call or can you send text message ***

    Post a similar request >

    21 Jan

    Roofing | Flat | Replacement

    Ballymena - BT44

    Enquiry from: Joe M

    Start Date: Immediate

    Lean to garage roof 27 feet’s 14 feet needs new batons 2 clear sheets black sheets colour 2 8 feet sheets wide black corrugated sheets

    Post a similar request >

    07 Jan

    Roofing | Flat | Replacement

    Belfast - BT15

    Enquiry from: Bennet M

    Start Date: Immediate

    It’s for our church to do an extension for a shed

    Post a similar request >

    22 Nov

    Roofing | Flat | Replacement

    Belfast - BT10

    Enquiry from: Barbara R

    Start Date: Immediate

    Looking for quote to get corrugated garage roof replaced

    Post a similar request >

    15 Nov

    Roofing | Flat | Replacement

    Belfast - BT9

    Enquiry from: John B

    Start Date: Immediate

    Removal of corrugated asbestos garage roof and replacement with non-hazardous roof

    Post a similar request >

    08 Nov

    Roofing | Flat | Replacement

    Belfast - BT29

    Enquiry from: Sam K

    Start Date: Immediate

    Flat roof Lead

    Replacement slate roof - gable roof with 3 dormers to rear and 3 dormers to front. Some roof timbers will require replacement also. Repointing of 3 chimneys plus lead caps and flashing for all. New ti...

    Post a similar request >

    25 Aug

    Roofing | Flat | Replacement

    Belfast - BT10

    Enquiry from: Andrew R

    Start Date: Immediate

    shed roof needs replacing as has been damaged. two different shed roofing for replacing so they match. shed 1: 1.1m x 1.4m (slanted) etsimated shed 2: 2.2m x 1.3m estimated property type: terrace a...

    Post a similar request >

    06 Aug

    Roofing | Flat | Replacement

    Belfast - BT9

    Enquiry from: Ian D

    Start Date: Immediate

    Shed re-roof felt approx 3m by 2m

    Post a similar request >

    25 Jun

    Roofing | Flat | Replacement

    Belfast - BT9

    Enquiry from: Dennis M

    Start Date: Immediate

    I need to speak with someone about installing metal cladding over asbestos cladding on function room roof in Limavady 450 sqm

    Post a similar request >

    14 May

    Roofing | Flat | Replacement

    Belfast - BT4

    Enquiry from: Ian W

    Start Date: Immediate

    Had roof replaced unfortunately amount of fall insufficient therefore puddle in a large area too deep to naturally evaporate.

    Post a similar request >

    26 Apr

    Roofing | Flat | Replacement

    Ballymoney - BT53

    Enquiry from: Brian K

    Start Date: Immediate

    stable building roof needs replaced.covers 6 stables and garage.also need one side re clad are you the property owner: owner of the property property type: detached location of roof: other height: 1st...

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    25 Apr

    Roofing | Flat | Replacement

    Larne - BT40

    Enquiry from: Roy W

    Start Date: Immediate

    flat roof repaired or coated

    Post a similar request >

    19 Mar

    Roofing | Flat | Replacement

    Ballyclare - BT39

    Enquiry from: Alison F

    Start Date: Immediate

    Small replacement roof on an outbuildings

    Post a similar request >

    01 Dec

    Roofing | Flat | Replacement

    Ballynadolly - BT28

    Enquiry from: Alex S

    Start Date: Immediate

    Gray boxed roof1 12ft long claddi*** wide

    Post a similar request >

    18 Nov

    Roofing | Flat | Replacement

    Belfast - BT5

    Enquiry from: Rachel O

    Start Date: Immediate

    20 x 10 foot shed with each pitch 5.6 feet needs felt replaced and piece of trim replaced

    Post a similar request >

    03 Oct

    Roofing | Flat | Replacement

    Newtownabbey - BT37

    Enquiry from: Richard C

    Start Date: Immediate

    Good Afternoon, I'm looking to get a quote for a green roof. This is to go on the flat roof of garden room with roughly 30m2, in an L shape. I can send photos if it helps. I'm open to suggestions o...

    Post a similar request >

    15 Sep

    Roofing | Flat | Replacement

    Antrim - BT41

    Enquiry from: Sarah M

    Start Date: Immediate

    Hi, we are building a small extension with a flat roof with a skylight in it but would like a living roof around it. Interested in a price and advice. Thanks

    Post a similar request >

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    FAQs

    how much is it to replace a garage roof?

    How Much Is It To Replace A Garage Roof?

    The size of your garage will be the main determinant of the cost of a new garage roof. However, the present condition of your roof structure as well as the type of roof covering preferred are also huge factors. In the UK, the cost of a garage roof replacement will be within the range of £700 to £3600.

    The first step a pro will take is to remove the existing roofing while also making sure that the timber structure is in a good condition. In the event whereby the timber is rotten, it will need to be replaced before the installation of a new roof. If the garage roof sheets needs a replacement, you’ll have to spend about £30 to £50 per each garage roof sheets. Individual plywood sheet has around 2.4m x 1.2m in measurement and whose price should also be included in the final cost.

    The above information applies only to standard roofing for garage roofs with flat roofs being made of bitumen felt and asphalt. In recent times, this is no longer the case with several more options available. Today, EPDM and GRP fibreglass have rapidly become very popular amongst several homeowners in the country. It’s also important to note that modern roofing has greatly advanced over the years even though both EPDM garage roofs and GRP fibreglass garage roofs are way better and of more quality when compared to felt and asphalt roofs. And thanks to modern technology, modern garage roofing possesses a longer life expectancy and as result, are a lot costlier than the conventional ones.

    For a medium size single garage (2.7m x 5.5m), the cost for a felt roof per square metre is between £40 to £70, while that of a fiberglass roof and an EPDM rubber roof is between £90 to £110 and £70 to £100 respectively.

    how to replace a flat roof?

    How To Replace A Flat Roof

    Is it high time you replaced your flat roof with a new one? If it’s time, then you probably shouldn’t waste another minute! Flat roofs come with multiple upsides and happens to be a lot more affordable than many other options (especially for starters). Not only do they add to your home’s curb appeal and requires a relatively low labour costs as there are minimal risks involved, but they’re also more accessible for maintenance purposes and aren’t as exposed to damage as a pitched roof. However, we’re not here to discuss the various benefits of installing a flat roof, but rather tell you how to install one. If you lack proper training and experience, we’d recommend you hire a trustworthy professional that can guarantee the best results.

    • Wipe the entire roof system clean.

    • Detach and replace rotted roof sheathings.

    • Detach and replace rotted fascia

    • Hire a qualified air conditioning professional to disconnect the existing AC units.

    • Introduce new aluminium air conditioning stands and secure against the deck.

    • Let you qualified air conditioning professional reconnect the existing AC units.

    • Put in place the new air conditioning quick disconnects.

    • Attach EPS fanfold insulation in such a way to cover the surface of the entire roof and secure it firmly in place.

    • Attach the tie-in roof materials where necessary.

    • Attach roofing membrane to cover the entire area of the roofing.

    • Attach membrane to the entire roof’s perimeter.

    • Attach new perimeter flashings (fascia bar, fascia cap and drip edge), secured on the centre at 6. Make use of a good sealant to secure the fascia bar or fascia cap’s top flange.

    • Attach boots on plumbing seal and stacks.

    • Identify the existing vent stacks and seal, and put curbs

    • Put safety walk pad network from the access point of the roof to the air conditioning units.

    • Attach rooftop signs for roof traffic personnel

    • Tidy up and clear out the debris

    How can I maintain my flat roof?

    You should inspect your roof twice a year, ideally after rain or snow, to see if it’s draining properly. Also in the Spring to check for damage that may of been caused over the winter months that will need to be put right before the next winter. Have an inspection carried out if you are unsure.

    how to replace flat roof fascia?

    How To Replace Flat Roof Fascia

    Whatever makes you decide to install your flat roof fascia by yourself and not a professional company, then you must have a clear idea of what to do and do it appropriately. If you lack proper training and experience, we’d recommend you employ a reliable professional to help with the task for the best results and save you some time and money. This step-by-step guide will give a clear insight on how to go about the replacement of your flat roof fascia.

    The tools to be incorporated includes the fascia boards, table saw, plane, crimper, clamps, power nailer, compound saw and chalkline.

    • Prepare and get all the necessary tools to complete the task before commencing as this would save you time from stopping and going back and forth looking for the next tool needed,

    • Install the sheathing and board.

    • Fix white fascias with at least 600mm centres ( a foiled fascia needs just 40mm centre) using a marine grade stainless steel plastic headed nails.

    • Make a space of up to 10mm between the joints for possible building expansion, using super glue to secure the joints to just a side of the fascia.

    • Place this directly on the fascia board’s top (if you’ll be installing ventilation) to create an air pathway.

    • Take note that the type of roof to be installed will determine how you’ll have to install the fascia board. For instance, a hip roof permits you to attach the fascia board onto the roof in a quick fashion, whereas a gabled roof may need you to make markings on the board to achieve the right fit.

    • Consider the depth of the fascia board as it also play a huge role in the installation of the fascia board. For instance, there’ll be additional weights on tiled roofs that will push up against the board. Therefore, if you do not get the appropriate amount of depth, it could eventually collapse.

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    County Antrim Flat roof installers are rated 4.8 out of 5 based on 1 reviews of 11 pros.
    The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Flat roof projects that have been connected with Flat roof pros to help them. All Flat roof contractors All County Antrim Flat roof contractors

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